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|
error: unreachable pattern
--> $DIR/empty-match.rs:37:9
|
LL | _ => {},
| ^
|
note: the lint level is defined here
--> $DIR/empty-match.rs:8:9
|
LL | #![deny(unreachable_patterns)]
| ^^^^^^^^^^^^^^^^^^^^
error: unreachable pattern
--> $DIR/empty-match.rs:40:9
|
LL | _ if false => {},
| ^
error: unreachable pattern
--> $DIR/empty-match.rs:47:9
|
LL | _ => {},
| ^
error: unreachable pattern
--> $DIR/empty-match.rs:50:9
|
LL | _ if false => {},
| ^
error: unreachable pattern
--> $DIR/empty-match.rs:57:9
|
LL | _ => {},
| ^
error: unreachable pattern
--> $DIR/empty-match.rs:60:9
|
LL | _ if false => {},
| ^
error[E0004]: non-exhaustive patterns: type `u8` is non-empty
--> $DIR/empty-match.rs:78:20
|
LL | match_no_arms!(0u8);
| ^^^
|
= note: the matched value is of type `u8`
= help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern
error[E0004]: non-exhaustive patterns: type `NonEmptyStruct1` is non-empty
--> $DIR/empty-match.rs:79:20
|
LL | match_no_arms!(NonEmptyStruct1);
| ^^^^^^^^^^^^^^^
|
note: `NonEmptyStruct1` defined here
--> $DIR/empty-match.rs:14:8
|
LL | struct NonEmptyStruct1;
| ^^^^^^^^^^^^^^^
= note: the matched value is of type `NonEmptyStruct1`
= help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern
error[E0004]: non-exhaustive patterns: type `NonEmptyStruct2` is non-empty
--> $DIR/empty-match.rs:80:20
|
LL | match_no_arms!(NonEmptyStruct2(true));
| ^^^^^^^^^^^^^^^^^^^^^
|
note: `NonEmptyStruct2` defined here
--> $DIR/empty-match.rs:15:8
|
LL | struct NonEmptyStruct2(bool);
| ^^^^^^^^^^^^^^^
= note: the matched value is of type `NonEmptyStruct2`
= help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern
error[E0004]: non-exhaustive patterns: type `NonEmptyUnion1` is non-empty
--> $DIR/empty-match.rs:81:20
|
LL | match_no_arms!((NonEmptyUnion1 { foo: () }));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
note: `NonEmptyUnion1` defined here
--> $DIR/empty-match.rs:16:7
|
LL | union NonEmptyUnion1 {
| ^^^^^^^^^^^^^^
= note: the matched value is of type `NonEmptyUnion1`
= help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern
error[E0004]: non-exhaustive patterns: type `NonEmptyUnion2` is non-empty
--> $DIR/empty-match.rs:82:20
|
LL | match_no_arms!((NonEmptyUnion2 { foo: () }));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
note: `NonEmptyUnion2` defined here
--> $DIR/empty-match.rs:19:7
|
LL | union NonEmptyUnion2 {
| ^^^^^^^^^^^^^^
= note: the matched value is of type `NonEmptyUnion2`
= help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern
error[E0004]: non-exhaustive patterns: `Foo(_)` not covered
--> $DIR/empty-match.rs:83:20
|
LL | match_no_arms!(NonEmptyEnum1::Foo(true));
| ^^^^^^^^^^^^^^^^^^^^^^^^ pattern `Foo(_)` not covered
|
note: `NonEmptyEnum1` defined here
--> $DIR/empty-match.rs:24:5
|
LL | enum NonEmptyEnum1 {
| -------------
LL | Foo(bool),
| ^^^ not covered
= note: the matched value is of type `NonEmptyEnum1`
= help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern
error[E0004]: non-exhaustive patterns: `Foo(_)` and `Bar` not covered
--> $DIR/empty-match.rs:84:20
|
LL | match_no_arms!(NonEmptyEnum2::Foo(true));
| ^^^^^^^^^^^^^^^^^^^^^^^^ patterns `Foo(_)` and `Bar` not covered
|
note: `NonEmptyEnum2` defined here
--> $DIR/empty-match.rs:27:5
|
LL | enum NonEmptyEnum2 {
| -------------
LL | Foo(bool),
| ^^^ not covered
LL | Bar,
| ^^^ not covered
= note: the matched value is of type `NonEmptyEnum2`
= help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or multiple match arms
error[E0004]: non-exhaustive patterns: `V1`, `V2`, `V3` and 2 more not covered
--> $DIR/empty-match.rs:85:20
|
LL | match_no_arms!(NonEmptyEnum5::V1);
| ^^^^^^^^^^^^^^^^^ patterns `V1`, `V2`, `V3` and 2 more not covered
|
note: `NonEmptyEnum5` defined here
--> $DIR/empty-match.rs:30:6
|
LL | enum NonEmptyEnum5 {
| ^^^^^^^^^^^^^
= note: the matched value is of type `NonEmptyEnum5`
= help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or multiple match arms
error[E0004]: non-exhaustive patterns: `_` not covered
--> $DIR/empty-match.rs:87:24
|
LL | match_guarded_arm!(0u8);
| ^^^ pattern `_` not covered
|
= note: the matched value is of type `u8`
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
|
LL ~ _ if false => {}
LL + _ => todo!()
|
error[E0004]: non-exhaustive patterns: `NonEmptyStruct1` not covered
--> $DIR/empty-match.rs:88:24
|
LL | match_guarded_arm!(NonEmptyStruct1);
| ^^^^^^^^^^^^^^^ pattern `NonEmptyStruct1` not covered
|
note: `NonEmptyStruct1` defined here
--> $DIR/empty-match.rs:14:8
|
LL | struct NonEmptyStruct1;
| ^^^^^^^^^^^^^^^
= note: the matched value is of type `NonEmptyStruct1`
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
|
LL ~ _ if false => {}
LL + NonEmptyStruct1 => todo!()
|
error[E0004]: non-exhaustive patterns: `NonEmptyStruct2(_)` not covered
--> $DIR/empty-match.rs:89:24
|
LL | match_guarded_arm!(NonEmptyStruct2(true));
| ^^^^^^^^^^^^^^^^^^^^^ pattern `NonEmptyStruct2(_)` not covered
|
note: `NonEmptyStruct2` defined here
--> $DIR/empty-match.rs:15:8
|
LL | struct NonEmptyStruct2(bool);
| ^^^^^^^^^^^^^^^
= note: the matched value is of type `NonEmptyStruct2`
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
|
LL ~ _ if false => {}
LL + NonEmptyStruct2(_) => todo!()
|
error[E0004]: non-exhaustive patterns: `NonEmptyUnion1 { .. }` not covered
--> $DIR/empty-match.rs:90:24
|
LL | match_guarded_arm!((NonEmptyUnion1 { foo: () }));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ pattern `NonEmptyUnion1 { .. }` not covered
|
note: `NonEmptyUnion1` defined here
--> $DIR/empty-match.rs:16:7
|
LL | union NonEmptyUnion1 {
| ^^^^^^^^^^^^^^
= note: the matched value is of type `NonEmptyUnion1`
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
|
LL ~ _ if false => {}
LL + NonEmptyUnion1 { .. } => todo!()
|
error[E0004]: non-exhaustive patterns: `NonEmptyUnion2 { .. }` not covered
--> $DIR/empty-match.rs:91:24
|
LL | match_guarded_arm!((NonEmptyUnion2 { foo: () }));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ pattern `NonEmptyUnion2 { .. }` not covered
|
note: `NonEmptyUnion2` defined here
--> $DIR/empty-match.rs:19:7
|
LL | union NonEmptyUnion2 {
| ^^^^^^^^^^^^^^
= note: the matched value is of type `NonEmptyUnion2`
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
|
LL ~ _ if false => {}
LL + NonEmptyUnion2 { .. } => todo!()
|
error[E0004]: non-exhaustive patterns: `Foo(_)` not covered
--> $DIR/empty-match.rs:92:24
|
LL | match_guarded_arm!(NonEmptyEnum1::Foo(true));
| ^^^^^^^^^^^^^^^^^^^^^^^^ pattern `Foo(_)` not covered
|
note: `NonEmptyEnum1` defined here
--> $DIR/empty-match.rs:24:5
|
LL | enum NonEmptyEnum1 {
| -------------
LL | Foo(bool),
| ^^^ not covered
= note: the matched value is of type `NonEmptyEnum1`
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
|
LL ~ _ if false => {}
LL + Foo(_) => todo!()
|
error[E0004]: non-exhaustive patterns: `Foo(_)` and `Bar` not covered
--> $DIR/empty-match.rs:93:24
|
LL | match_guarded_arm!(NonEmptyEnum2::Foo(true));
| ^^^^^^^^^^^^^^^^^^^^^^^^ patterns `Foo(_)` and `Bar` not covered
|
note: `NonEmptyEnum2` defined here
--> $DIR/empty-match.rs:27:5
|
LL | enum NonEmptyEnum2 {
| -------------
LL | Foo(bool),
| ^^^ not covered
LL | Bar,
| ^^^ not covered
= note: the matched value is of type `NonEmptyEnum2`
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern, a match arm with multiple or-patterns as shown, or multiple match arms
|
LL ~ _ if false => {}
LL + Foo(_) | Bar => todo!()
|
error[E0004]: non-exhaustive patterns: `V1`, `V2`, `V3` and 2 more not covered
--> $DIR/empty-match.rs:94:24
|
LL | match_guarded_arm!(NonEmptyEnum5::V1);
| ^^^^^^^^^^^^^^^^^ patterns `V1`, `V2`, `V3` and 2 more not covered
|
note: `NonEmptyEnum5` defined here
--> $DIR/empty-match.rs:30:6
|
LL | enum NonEmptyEnum5 {
| ^^^^^^^^^^^^^
= note: the matched value is of type `NonEmptyEnum5`
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown, or multiple match arms
|
LL ~ _ if false => {}
LL + _ => todo!()
|
error: aborting due to 22 previous errors
For more information about this error, try `rustc --explain E0004`.
|
